Store version file in expected format

Author: rtomayko

share/github-backup-utils/ghe-backup-config

@@ -16,7 +16,7 @@
 GHE_BACKUP_ROOT="$(pwd)"
 
 # Get the version from the version file.
-BACKUP_UTILS_VERSION="$(cat share/github-backup-utils/version | sed 's/^v//')"
+BACKUP_UTILS_VERSION="$(cat share/github-backup-utils/version)"
 
 # Add the bin and share/github-backup-utils dirs to PATH
 PATH="$GHE_BACKUP_ROOT/bin:$GHE_BACKUP_ROOT/share/github-backup-utils:$PATH"

share/github-backup-utils/version

@@ -1 +1 @@
-v2.0.1
+2.0.1